Airtac PB Pen-type Cylinder PB10X160SR
The AirTAC Airtac PB Pen-type Cylinder PB10X160SR is a double-acting pen-size (mini) air cylinder with a Ø10mm bore and 160mm stroke. Its slim round barrel and back cover are stainless steel, the M5×0.8 ports keep plumbing compact, and the fast, low-friction piston suits high-cycle small-part handling.
- BoreØ10 mm
- Stroke160 mm
- Port sizeM5×0.8
- Acting typeDouble acting
- Rod threadM8×1.0
- CushionElastic bumper (both ends)
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac PB Pen-type Cylinder PB10X160SR
The AirTAC PB10X160SR is a double-acting JIS pen-size mini cylinder engineered for compact, high-frequency small-part motion. It delivers 39.3 N of push and 33 N of pull at 0.5 MPa, utilizing a slim SUS304 stainless steel round barrel and a 4 mm piston rod. The R axial inlet provides straightforward in-line plumbing, while the M5x0.8 port matches the 10 mm bore standard.
Equipped with a built-in magnet (-S), this unit supports AirTAC reed or electronic switches for precise position detection. Traveling at speeds up to 800 mm/s, it relies on a fixed TPU bumper at each end to decelerate the piston. Because the 160 mm stroke is relatively long for the slender 4 mm rod, maintaining strict coaxial alignment is critical to prevent side-load wear.
Airtac PB Pen-type Cylinder PB10X160SR Technical Specifications
| Model | Airtac PB Pen-type Cylinder PB10X160SR |
|---|---|
| Series | PB JIS pen-size mini cylinder |
| Bore size | Ø10 mm |
| Rod diameter | Ø4 mm |
| Stroke | 160 mm |
| Acting type | Double acting |
| Port size | M5×0.8 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 0.7 MPa |
| Proof pressure | 1.2 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 50 – 800 mm/s |
| Cushion | Elastic bumper (both ends) |
| Max standard stroke | Up to 200 mm |
Specifications follow the official AirTAC PB pen-size datasheet. Piston rod and barrel are stainless steel. Confirm bore, stroke and back-cover option against the product label before installation.
Theoretical Output Force (Ø10mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 39.3 N | 33.0 N |
| 0.7 MPa (max) | 55.0 N | 46.2 N |
Values are taken from the AirTAC PB thrust table. Because pull acts on the rod-side annular area, pull force is always lower than push. Actual usable force is reduced by friction — size with a margin.
Model Code: Airtac PB Pen-type Cylinder PB10X160SR
| PB | JIS pen-size double-acting mini-cylinder series. |
|---|---|
| 10 | Bore size in mm. |
| ×160 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch position sensing (omit = no magnet). |
| CB / U / R | Back cover: CB double clevis, U 90° side inlet, R axial inlet (bore-dependent). |
Mounting accessories: LB, FA, CJ. Related PB-family variants: PSB (single-acting push), PTB (single-acting pull), PBD (double rod), PBJ (adjustable stroke), PBR (front-mount).
Where the Airtac PB Pen-type Cylinder PB10X160SR Is Used
PCB Depaneling Router
Extends a 160 mm probe to separate routed circuit boards, where the 24 N safe working load easily pushes lightweight fixtures without stressing the delicate substrate.
Package Sorting Diverter
Actuates a small flap on a flat belt line to deflect lightweight cartons, utilizing the R axial inlet to keep plumbing tight against the conveyor frame.
Lab Sample Dispenser
Drives a 4 mm rod down into test racks to dispense reagents, relying on the SUS304 barrel to resist humidity and mild chemical splashes.
Is the Airtac PB Pen-type Cylinder PB10X160SR the Right Cylinder?
When sizing this actuator, plan for a safe working load of roughly 24 N (about 60% of the 39.3 N theoretical push at 0.5 MPa) to account for seal friction and smooth travel. In vertical lift scenarios, this equates to lifting about 2 kg with a sane 2:1 safety margin. If you need less force, the Ø6 bore provides 14.2 N push; if your jig requires more thrust, step up to the Ø12 bore which offers 56.5 N push at 0.5 MPa.
A plain double-acting cylinder does not hold its position if air pressure drops or the valve is centered—the piston will drift, and the fixed bumper only decelerates near stroke end, so an external rod lock is required for fail-safe holding. To order, confirm your essentials: 10 mm bore, 160 mm stroke, M5x0.8 port, -S magnet, and R axial inlet.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Slim pen body vs. a standard round cylinder
- ✓ Back cover: CB / U / R inlet direction
- ✓ Magnet (S) for sensors?
- ✓ Mounting: LB / FA / CJ or front thread
- ✓ Keep the load coaxial — avoid side load
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 0.7 MPa operating pressure.
- check Keep the load coaxial; avoid side load on the thin rod.
- check Do not dismantle the front or back cover.
- check Fit dust caps to ports during long-term storage.
- check Installation by qualified personnel per AirTAC docs.
Airtac PB Pen-type Cylinder PB10X160SR FAQ
At 0.5 MPa, the push force is 39.3 N and the pull force is 33 N. At the maximum operating pressure of 0.7 MPa, the push is 55 N and the pull is 46.2 N. The cylinder operates between 0.15-0.7 MPa, runs at speeds of 50-800 mm/s, and has a proof pressure of 1.2 MPa.
No, the piston will drift if air pressure is lost or the valve is centered. The fixed TPU bumpers only decelerate the piston near the end of the stroke; they do not act as a lock. For fail-safe vertical holding, you must add an external stop or rod lock.
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Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Related AirTAC PB Pen-Size Cylinders
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